"epoch","usr","sys","idl","wai","hiq","siq","read","writ","recv","send","in","out","int","csw"
sum	179164612081.455      2.857    435.631     33.901  13177.876      0.000    149.711 1658880.000 48978112512.000 2451352.000 622756590.000      0.000      0.000 1376420.000 2825005.000 
avg	1298294290.445      0.021      3.157      0.246     95.492      0.000      1.085  12020.870 354913858.783  17763.420 4512728.913      0.000      0.000   9974.058  20471.051 
stddev	    87.636      0.029      0.998      0.113      0.980      0.000      0.206   7969.433 50804436.126  18735.507 4922102.170      0.000      0.000   1430.156   2656.915